. >>> a new jersey roller coaster knocked into the atlantic ocean by super storm sandy may live on a tourist attraction. seaside heights mayor says the decision hasn't been made whether to tear down that roller coaster. the coast guard is look into whether it's stable enough to stay in the sea. he believes tourists will flock to see it. demolition crews have already removed the town's damaged board walk. >>> holiday violence in marin county overnight. gunfire erupts outside of a san rafael nightclub. >>> also black friday has finally arrived. this is a live look at the crowds outside the westfield shopping mall in san francisco. the doors open in just minutes. w >>> black friday shoppers